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參數資料
| 型號： | SA577N |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 運動控制電子 |
| 英文描述： | Unity gain level programmable low power compandor |
| 中文描述： | COMPANDER, PDIP14 |
| 文件頁數： | 1/4頁 |
| 文件大小： | 64K |
| 代理商： | SA577N |
Philips Semiconductors RF Communications Products
Product specification
NE/SA577
Unity gain level programmable low power compandor
2
December 15, 1993
853-1535 11649
DESCRIPTION
The NE/SA577 is a unity gain level
programmable compandor designed for low
power applications. The NE577 is internally
configured as an expandor and a compressor
to minimize external component count.
The NE577 is available in a 14-pin plastic
DIP and SO packages.
FEATURES
Operating voltage range: 1.8V to 7V
Low power consumption
(1.4mA @ 3.6V)
0dB level programmable
(10mV
RMS
to 1.0V
RMS
)
Over 90dB of dynamic range
Wide input/output swing capability
(rail-to-rail)
Low external component count
SA577 meets cellular radio specifications
ESD hardened
APPLICATIONS
High performance portable
communications
Cellular radio
Cordless telephone
Consumer audio
Wireless microphones
Modems
Electric organs
Hearing aids
Automatic level control (ALC)
PIN CONFIGURATION
GCELL-
IN
RECT
IN
EXP-
EXP
CAP
V
REF
GND
V
CC
COMP
CAP2
COMP
IN
COMP
CAP1
RECT
IN
GCELL
IN
COMP
OUT
I
REF
D and N Packages
1
2
3
4
5
6
7
14
13
12
11
10
9
8
ORDERING INFORMATION
DESCRIPTION
TEMPERATURE RANGE
0 to +70
°
C
0 to +70
°
C
–40 to +85
°
C
–40 to +85
°
C
ORDER CODE
DWG #
14-Pin Plastic Dual In-Line Package (DIP)
NE577N
0405B
14-Pin Plastic Small Outline (SO)
NE577D
0175D
14-Pin Plastic Dual In-Line Package (DIP)
SA577N
0405B
14-Pin Plastic Small Outline (SO)
SA577D
0175D
ABSOLUTE MAXIMUM RATINGS
SYMBOL
PARAMETER
RATING
UNITS
NE577
SA577
V
CC
Supply voltage
8
8
V
°
C
°
C
T
A
Operating ambient temperature range
0 to +70
–40 to +85
T
STG
Storage temperature range
–65 to +150
–65 to +150
θ
JA
Thermal impedance
DIP
SO
90
125
90
125
°
C/W
°
C/W
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相關代理商/技術參數 |
參數描述 |
|---|---|
| SA578 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Unity gain level programmable low power compandor |
| SA578D | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Unity gain level programmable low power compandor |
| SA57A-FHZ | 功能描述:馬達/運動/點火控制器和驅動器 IC 60V 8A H-BRIDGE SWITCH AMP RoHS:否 制造商:STMicroelectronics 產品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
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